fusion-energy/cad_to_h5m

import cubit failed

Closed this issue · 5 comments

fnovais11 commented

Error when trying to run it

`ImportError: libpython3.8.so.1.0: cannot open shared object file: No such file or directory

During handling of the above exception, another exception occurred:

ImportError Traceback (most recent call last)
$ Cell 1 in <cell line: 7>()
4 import urllib.request
5 from cad_to_h5m import cad_to_h5m
----> 7 cad_to_h5m(
...
--> 111 raise ImportError(msg)
113 cubit.init([])
114 if not verbose:

ImportError: import cubit failed, cubit was not importable from the provided path /opt/Coreform-Cubit-2021.11/bin/`

fnovais@necluster ~ $ ll /opt/Coreform-Cubit-2021.5/bin/plugins/
total 268
drwxrwxr-x 2 root root 4096 Jul 2 2021 assetimporters
drwxrwxr-x 2 root root 4096 Jul 2 2021 audio
drwxrwxr-x 2 root root 4096 Jul 2 2021 canbus
drwxrwxr-x 2 root root 4096 Jul 2 2021 egldeviceintegrations
drwxrwxr-x 2 root root 4096 Jul 2 2021 gamepads
drwxrwxr-x 2 root root 4096 Jul 2 2021 generic
drwxrwxr-x 2 root root 4096 Jul 2 2021 geometryloaders
drwxrwxr-x 2 root root 4096 Jul 2 2021 geoservices
drwxrwxr-x 2 root root 4096 Jul 2 2021 iconengines
drwxrwxr-x 2 root root 4096 Jul 2 2021 imageformats
-rwxr-xr-x 1 root root 136720 May 28 2021 libmaterial_commands.so
lrwxrwxrwx 1 galloway 121 28 Jun 22 2021 libsvalinn_plugin.so -> svalinn/libsvalinn_plugin.so
drwxrwxr-x 2 root root 4096 Jul 2 2021 mediaservice
drwxrwxr-x 2 root root 4096 Jul 2 2021 platforminputcontexts
drwxrwxr-x 2 root root 4096 Jul 2 2021 platforms
drwxrwxr-x 2 root root 4096 Jul 2 2021 platformthemes
drwxrwxr-x 2 root root 4096 Jul 2 2021 playlistformats
drwxrwxr-x 2 root root 4096 Jul 2 2021 position
drwxrwxr-x 2 root root 4096 Jul 2 2021 printsupport
drwxrwxr-x 2 root root 4096 Jul 2 2021 qmltooling

shimwell commented

Thanks for raising the issue.

From the error message I can see that the cad_to_h5m function is looking in the /opt/Coreform-Cubit-2021.11/bin/ folder while the ll command you have shown is for the /opt/Coreform-Cubit-2021.5/bin/plugins/ folder.

Perhaps the solution is to call cad_to_h5m with the cubit_path set to /opt/Coreform-Cubit-2021.5/bin/ (which I think is the default)

fnovais11 commented

Shimwell,

thank you for your reply.

The cubit_path parameter is set to /opt/Coreform-Cubit-2021.5/bin/. I only sent ll /opt/Coreform-Cubit-2021.5/bin/plugins/ to demonstrate that cubit and the cubit plugin are installed. I have tried with versions 2021.5, 2021.11 and 2022, but it always gives me the same error.

shimwell commented

Thanks for the clarification, if you are free for a quick zoom call and screen share perhaps we can get this working together

shimwell commented

Thanks for the meet up just now @fnovais11, glad that we could get it working.

For anyone else reading this thread it looks like cubit is only importable in python 3.8

So the solution was to make a new python environment

conda create --name openmc-dev-3.8 python=3.8